Knob for door fittings



FIG. 1 is a front view of knob for door fittings embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a sectional view along line 5—5 of FIG. 1;

FIG. 6 is a sectional view along line 6—6 of FIG. 1; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for knob for door fittings, as shown and described. 